code scanning institute
MBO
scanning institute
Missouri Botanical Garden, St. Louis, U.S.A.
URL volume
https://archive.org/details/mobot31753000575214
species cited
Penstemon crassifolius Lindl.
basionym cited
Penstemon crassifolius Lindl.
ID species recognized
763598
species recognized
Penstemon fruticosus (Pursh) Greene
ID basionym recognized
763506
basionym recognized
Penstemon crassifolius Lindl.
genus recognized
Penstemon
Penstemon fruticosus (Pursh) Greene [9]
 
Scrophulariaceae - Antirrhinoideae - Cheloneae -